SS EN 12952-12 Ed. 1 (2003)现行
Water-tube Boilers And Auxiliary Installations - Part 12: Requirements For Boiler Feedwater And Boiler Water Quality
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Applies to all water-tube boilers as defined in EN 12952-1 which are heated by combustion of one or more fuels or by hot gases for the generation of steam/or hot water.
UNI EN 12952-12:2005 - Identical
I.S. EN 12952-12:2003 - Identical
NBN EN 12952-12:2003 - Identical
NF EN 12952-12:2004 - Identical
NS EN 12952-12 Ed. 1 (2003) - Identical
UNE EN 12952-12:2004 - Identical
NEN EN 12952-12:2003 - Identical
ONORM EN 12952-12:2003 - Identical
SN EN 12952-12:2003 - Identical
BS EN 12952-12:2003 - Identical
DIN EN 12952-12 (2003-12) - Identical
